Deviated nasal septum should not be associated with excessive drinking. Deviated nasal septum occurs either from abnormal development during the embryonic stage or from later trauma to the nasal cavity or tumor compression, leading to the septum bending to one side. This condition can cause persistent nasal congestion, which progressively worsens over time. Moreover, when the deviation of the nasal septum is severe, it can lead to thinning of the nasal septum mucosa. Drinking alcohol can cause the nasal mucosa to become congested and swollen, which may lead to the rupture of local blood vessels and severe nasal bleeding. Since the blood vessels in the nasal septum are arteries, the bleeding can be substantial. Therefore, it is crucial for patients not to consume alcohol. If a patient experiences severe nasal congestion and significant nasal bleeding, they should seek medical treatment for correction of the deviated septum, which can be curative.